609 in 2015 and later

648 past in 2015 (updated 17-07-'15)

The Splash 3, Hackney, London, Great Britain

Date: 
Sunday, 27 September, 2015 (All day)

Open Water Swimming and Aquathlon events at West Reservoir!
You can dive in for The Splash for 750m, 1.5km or 3km swims.

http://www.capitaltri.com